| Colombo Jinan | China Time | -11:00 |
| Colombo Chennai | India Standard Time | -08:30 |
| Colombo Zhengzhou | China Time | -11:00 |
| Colombo Melbourne | Eastern Australia Time | -13:00 |
| Colombo Riyadh | Arabian Time | -06:00 |
| Colombo Changchun | China Time | -11:00 |
| Colombo Dalian | China Time | -11:00 |
| Colombo Los Angeles | Pacific Time | 04:00 |
| Colombo Chittagong | Bangladesh Time | -09:00 |
| Colombo Kunming | China Time | -11:00 |
| Colombo Alexandria | Eastern European Time | -05:00 |
| Colombo Ahmedabad | India Standard Time | -08:30 |
| Colombo Qingdao | China Time | -11:00 |
| Colombo Busan | Korean Time | -12:00 |
| Colombo Abidjan | Greenwich Mean Time | -03:00 |
| Colombo Kano | West Africa Time | -04:00 |
| Colombo Foshan | China Time | -11:00 |
| Colombo Hyderabad | India Standard Time | -08:30 |
| Colombo Puyang | China Time | -11:00 |
| Colombo Yokohama | Japan Time | -12:00 |
| Colombo Ibadan | West Africa Time | -04:00 |
| Colombo Singapore | Singapore Standard Time | -11:00 |
| Colombo Wuxi | China Time | -11:00 |
| Colombo Xiamen | China Time | -11:00 |
| Colombo Ankara | Turkey Time | -06:00 |
| Colombo Tianshui | China Time | -11:00 |
| Colombo Ningbo | China Time | -11:00 |
| Colombo Ho Chi Minh City | Indochina Time | -10:00 |
| Colombo Shiyan | China Time | -11:00 |
| Colombo Cape Town | South Africa Standard Time | -05:00 |
| Colombo Taiyuan | China Time | -11:00 |
| Colombo Berlin | Central European Time | -05:00 |
| Colombo Tangshan | China Time | -11:00 |
| Colombo Hefei | China Time | -11:00 |
| Colombo Madrid | Central European Time | -05:00 |
| Colombo Pyongyang | Pyongyang Time | -12:00 |
| Colombo Casablanca | Western European Time | -04:00 |
| Colombo Zibo | China Time | -11:00 |
| Colombo Zhongshan | China Time | -09:00 |
| Colombo Durban | South Africa Standard Time | -05:00 |
| Colombo Changsha | China Time | -11:00 |
| Colombo Kabul | Afghanistan Time | -07:30 |
| Colombo Ürümqi | China Time | -09:00 |
| Colombo Caracas | Venezuela Time | 01:00 |
| Colombo Pune | India Standard Time | -08:30 |
| Colombo Surat | India Standard Time | -08:30 |
| Colombo Jeddah | Arabian Time | -06:00 |
| Colombo Shijiazhuang | China Time | -11:00 |
| Colombo Kanpur | India Standard Time | -08:30 |
| Colombo Kiev | Eastern European Time | -06:00 |